MIRAVER: ORC Rating

GPH

717.5

OSN

695.1

LOA

9.62 m

Displacement

5052 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5521

Medium

0.7604

High

0.909

Triple Offshore

Low

0.7145

Medium

0.9489

High

1.0898

Boat Specifications

Dimensions

Length overall: 9.62 m
Beam: 3.34 m
Draft: 1.75 m
Displacement: 5052 kg
Crew weight: 470 kg
Wetted surface: 23.78 m²

Sails

Mainsail: 21.98 m²
Genoa: 29.59 m²
Spinnaker: 61.33 m²
Asymmetric spinnaker: 0 m²

Design

Type: DUFOUR 32 CLASSIC
Builder: DUFOUR
Designer: J.J.DESIGNE
Year built: 1998

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.

6,45,4.002224,52,4.41,60,4.71,75,4.93,90,4.89,110,4.88,120,4.74,135,4.32,147,3.803639,150,3.68
8,43.5,4.701021,52,5.22,60,5.53,75,5.79,90,5.77,110,5.92,120,5.76,135,5.3,150,4.67,151,4.630584
10,42.8,5.233534,52,5.85,60,6.17,75,6.41,90,6.52,110,6.63,120,6.54,135,6.16,150,5.5,154,5.318237
12,42.8,5.737807,52,6.32,60,6.55,75,6.73,90,6.9,110,7,120,6.94,135,6.71,150,6.25,156,5.976714
14,41.6,6.03104,52,6.59,60,6.77,75,6.94,90,7.12,110,7.29,120,7.24,135,7.04,150,6.72,174,6.123545
16,40.9,6.151986,52,6.73,60,6.92,75,7.11,90,7.24,110,7.6,120,7.56,135,7.33,150,7.02,180,6.59
20,40.9,6.178446,52,6.79,60,7.01,75,7.37,90,7.58,110,8.09,120,8.22,135,8,150,7.59,180,7.18

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.41	4.71	4.93	4.89	4.88	4.74	4.32	3.68
8	5.22	5.53	5.79	5.77	5.92	5.76	5.3	4.67
10	5.85	6.17	6.41	6.52	6.63	6.54	6.16	5.5
12	6.32	6.55	6.73	6.9	7	6.94	6.71	6.25
14	6.59	6.77	6.94	7.12	7.29	7.24	7.04	6.72
16	6.73	6.92	7.11	7.24	7.6	7.56	7.33	7.02
20	6.79	7.01	7.37	7.58	8.09	8.22	8	7.59

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45°	2.83	147°	3.19
8	43.5°	3.41	151°	4.05
10	42.8°	3.84	154°	4.78
12	42.8°	4.21	156°	5.46
14	41.6°	4.51	174°	6.09
16	40.9°	4.65	180°	6.59
20	40.9°	4.67	180°	7.18

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	4.41	5.22	5.85	6.32	6.59	6.73	6.79
60°	4.71	5.53	6.17	6.55	6.77	6.92	7.01
75°	4.93	5.79	6.41	6.73	6.94	7.11	7.37
90°	4.89	5.77	6.52	6.90	7.12	7.24	7.58
110°	4.88	5.92	6.63	7.00	7.29	7.60	8.09
120°	4.74	5.76	6.54	6.94	7.24	7.56	8.22
135°	4.32	5.30	6.16	6.71	7.04	7.33	8.00
150°	3.68	4.67	5.50	6.25	6.72	7.02	7.59